It looks like you’re trying to assemble or verify a Fire Emblem: Three Houses game file for use with emulation (like Ryujinx or Yuzu) or a custom Switch setup.
Here Are The Full Patch Notes For Fire Emblem - Nintendo Life
If your filename ends with -2... and you don’t have -1..., then you’re missing the first part. The -2... alone can’t be extracted. You’ll need to find the missing part(s) to reassemble. Fire Emblem Three Houses -NSP--Update 1.2.0- -2...
Fire Emblem: Three Houses (v1.2.0) is widely considered a masterpiece and a high point for the tactical RPG genre, blending deep turn-based combat with an intricate "social simulation" system. The Game Experience
It looks like you are referring to a NSP (Nintendo Submission Package) file for Fire Emblem: Three Houses, specifically an update file (version 1.2.0). Here is informative, factual context regarding this file and its contents. It looks like you’re trying to assemble or
Bugs fixed
NSP stands for Nintendo Submission Package — the format used for digital games downloaded directly from the Nintendo eShop. In the context of online archives, “Fire Emblem Three Houses – NSP” refers to a digital dump of the base game, often shared alongside updates and DLC. , then you’re missing the first part
The Version 1.2.0 update for Fire Emblem: Three Houses was a major patch released in February 2020 alongside the final wave of the Expansion Pass, Cindered Shadows. It introduced several free quality-of-life features for all players and added significant content for DLC owners. Free Content & New Features